Select the drive letter for your MicroSD CardWARNING: Be very careful to select the correct drive letter as the utility will erase all data on the drive! You have been warned!

Click the “Write” button

Click the “Yes” button on the confirmation dialog
If you see the following error (), check that there are no open Explorer Windows or other applications attempting to access the SD Card
If you see the following error, check the write lock switch on the MicroSD Card Adapter
Wait for the process to complete

When the process is complete, click the “OK” button

The main window will display the status as “Done.” Click the “Exit” button to exit the utility

Eject the MicroSD Card

Once the Raspbian Image has been written to the MicroSD Card, you are ready to boot and configure the Operating System (OS).